If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
(3*x)/7-(x/2)+3+4 = 37/14 // - 37/14
(3*x)/7-(x/2)-(37/14)+3+4 = 0
(3*x)/7-(x/2)-37/14+3+4 = 0
61/14-1/14*x = 0 // - 61/14
-1/14*x = -61/14 // : -1/14
x = -61/14/(-1/14)
x = 61
x = 61
| 6+3z-2=9z+13-7z | | 2+3/7+3-x/3=11/21 | | 30-(x+8)=6x-6 | | y/18=-5 | | 1.2q-5.8-4.6q=-4.4q-1.5 | | p^3+8p^2+16p+6=0 | | 2x+5=17x+8 | | [x+2]+5=7 | | 2x+5=17x | | 4x^2-20xy+25y^2-15x-6y=0 | | p^2-10p-84=-10 | | n^2-6n-20=7 | | m/6=13 | | 4=8(s-1)-29 | | 7x^2=6x+21 | | 30(t+6)=-18 | | 7*6*6-4*4=140 | | (13x-2)+39=180 | | X^3+2X^2-10X+8=0 | | 4.8=f-8.7 | | 10*10-5*5=75 | | 6x+16+2x+12=180 | | y=-0.1x^2+x+2 | | 8*43+68-14=398 | | 0.01-0.01(x+2)=-0.03(3-x) | | 7x-25=3(3x+5) | | y=5x+6/3 | | 5*9+65=370 | | 8*43+65=370 | | x^2-60=4x | | 10*6+18=240 | | 9/2(36) |